https://fkwiki.win/wiki/Post:How_to_Choose_a_Cat_Flap_Installer Double-glazed cat flaps allow your pet to enter and exit the house without restriction. This can reduce stress, increase their feeling of freedom and encourage exploration and activity. It can be put in new uPVC doors and windows and the pet flap hole is cut at the time of manufacturing. It should not be installed into existing tempered glasses. Cost When deciding to install an animal flap on your double glazing, you have to consider the cost of installation. The cost of installation will differ dependent on the kind and size of door you select and also the amount of work needed to put it in place. There are many options to choose from when it comes to the size and type of cat flap. It can be anything from a basic manual 4-way lock to a microchip cat flap that recognises your pet's unique microchip. These are able to keep out stray cats and neighbours' pets and even enable you to set a specific time for your pet. The most common method to fit a cat flap on your double glazing is to cut an opening in the glass. You can use a template or a Jigsaw for this. However, it is recommended that you employ a professional tradesperson complete the task. They will ensure that the task is done right and will ease your stress at the final. A professional will have the tools and expertise to deal with any problems that may arise during the installation. Many people attempt to do their own pet flap installation, but this can be a very difficult task. It is essential to use a reputable company that has experience in installing cat flaps in both uPVC and doors made of aluminium. They can offer guidance on the best size and design of flap for your home. They can also provide advice on how to safely install the flap for your pet as well as your family members. When you are planning to install an animal flap inside your double glazing, the initial step is to purchase the right flap. Mark the area in which you'll install it.